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Craftsman 143784092 4-cycle engine

Craftsman 143784092 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143784092 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for 143784092 4-Cycle Engine

  • Lawn & Garden Equipment Engine Washer for Craftsman 143784092 - Part 651080

    Engine diagram

    Lawn & Garden Equipment Washer

    Part #30590A

    Replaced by #651080

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    Manufacturer substitution
    This part replaces 30590A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn Equipment Engine Air Filter Housing Gasket for Craftsman 143784092 - Part 27272A

    Engine diagram

    Breather Gasket

    Part #27272

    Replaced by #27272A

    Info Icon
    Manufacturer substitution
    This part replaces 27272. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.13
    19% OFF Phone Price : $5.13Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Screw for Craftsman 143784092 - Part 651007

    Engine diagram

    Screw

    Part #650814

    Replaced by #651007

    Info Icon
    Manufacturer substitution
    This part replaces 650814. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Recoil Starter Assembly for Craftsman 143784092 - Part 590785

    Starter

    Part #590642

    Replaced by #590785

    Info Icon
    Manufacturer substitution
    This part replaces 590642. Substitute parts can look different from the original.
    In Stock
    $34.53
    15% OFF Phone Price : $40.53Info Icon
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  • Craftsman Lawn & Garden Equipment Engine Air Filter for Craftsman 143784092 - Part 36693

    Engine diagram

    Filter

    Part #3331

    Replaced by #36693

    Info Icon
    Manufacturer substitution
    This part replaces 3331. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.51
    11% OFF Phone Price : $17.51Info Icon
    Minus Item
    Qty
    Plus Item
  • Cylinder Cover for Craftsman 143784092 - Part 30941E

    Engine diagram

    Cylinder Cover

    Part #30941D

    Replaced by #30941E

    Info Icon
    Manufacturer substitution
    This part replaces 30941D. Substitute parts can look different from the original.
    In Stock
    $86.84
    Minus Item
    Qty
    Plus Item
  • Flywheel for Craftsman 143784092 - Part 611080A

    Engine diagram

    Flywheel

    Part #611080

    Replaced by #611080A

    Info Icon
    Manufacturer substitution
    This part replaces 611080. Substitute parts can look different from the original.
    In Stock
    $108.16
    Minus Item
    Qty
    Plus Item
  • Baffle for Craftsman 143784092 - Part 36552

    Engine diagram

    Baffle

    Part #33342

    Replaced by #36552

    Info Icon
    Manufacturer substitution
    This part replaces 33342. Substitute parts can look different from the original.
    In Stock
    $10.37
    Minus Item
    Qty
    Plus Item
  • Crankshaft for Craftsman 143784092 - Part 33012

    #NI

    All parts diagram

    Crankshaft

    Part #33012

    The manufacturer no longer makes this part, and there's no substitute part

  • Ring for Craftsman 143784092 - Part 28988

    Engine diagram

    Ring

    Part #28988

    The manufacturer no longer makes this part, and there's no substitute part

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Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover 630751

Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover

Part #630751
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Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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How to replace a lawn mower transmission

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How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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